| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $120.48 | 10.873% | $133.5798 | $133.58 | $133.60 | $133.60 |
| Purchase #2 | $97.84 | 3.569% | $101.3319 | $101.33 | $101.35 | $101.30 |
| Purchase #3 | $79.57 | 9.453% | $87.0918 | $87.09 | $87.10 | $87.10 |
| Purchase #4 | $234.46 | 5.615% | $247.6249 | $247.62 | $247.60 | $247.60 |
| Purchase #5 | $100.35 | 3.222% | $103.5833 | $103.58 | $103.60 | $103.60 |
| Purchase #6 | $241.71 | 8.188% | $261.5012 | $261.50 | $261.50 | $261.50 |
| Purchase #7 | $159.33 | 12.655% | $179.4932 | $179.49 | $179.50 | $179.50 |
| 7 purchase totals = | $1,033.74 | $1,114.2061 | $1,114.19 | $1,114.25 | $1,114.20 | |